Firebird 2 Versus Excel Sirolimus-eluting Stent in Treating Real-world Patients With Coronary Artery Disease

Multicenter, Randomized, Non-inferiority Study of Firebird 2 Versus Excel Sirolimus-eluting Stent in Treating Real-world Patients With Coronary Artery Disease

Sirolimus-eluting stent (SES) has been world-widely used in clinical practice in treating patients with coronary artery disease (CAD). The efficacy and safety of Excel SES (JW Medical, Shandong, China, MA) with biodegradable polymer has been proved by several clinical trials. Here the investigators design a prospective, multicenter, randomized clinical study in purpose of identifying the non-inferiority in the efficacy and safety in treating CAD patients by Firebird 2 SES (Microport, Shanghai) with durable polymer, comparing with Excel SES.

Inclusion Criteria:

• age > 18 years
• male or un-pregnant female
• stenosis > 70% in one of major the epicardial coronary arteries
• no contra-indications of stent implantation
• singed the informed consent

Exclusion Criteria:

• acute myocardial infarction within one week
• have contra-indications of stent implantation or can not tolerate dual antiplatelet therapy
• no history of stent implantation within last one-year
• received other brand coronary stent during index procedure
• with no achievement of informed consent